I don't think it makes a huge difference tbh, it's just marketing. As far as i'm aware there are'nt many games that make use of the extra ram on the card. If you need the extra front ports etc.. then i'd go for a x-fi platinum, that's what i have and i'm very happy with it. I paid £99 for mine at a big pc retailer just after x-mas time iirc, dunno if they still have them for that price now.